105297109371 has 48 divisors (see below), whose sum is σ = 155886232320. Its totient is φ = 68468944320.

The previous prime is 105297109369. The next prime is 105297109417. The reversal of 105297109371 is 173901792501.

It is a happy number.

105297109371 is a `hidden beast` number, since 10 + 529 + 7 + 109 + 3 + 7 + 1 = 666.

It is not a de Polignac number, because 105297109371 - 2¹ = 105297109369 is a prime.

It is a super-2 number, since 2×105297109371² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105297109571) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 90538636 + ... + 90539798.

It is an arithmetic number, because the mean of its divisors is an integer number (3247629840).

Almost surely, 2^105297109371 is an apocalyptic number.

105297109371 is a deficient number, since it is larger than the sum of its proper divisors (50589122949).

105297109371 is a wasteful number, since it uses less digits than its factorization.

105297109371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416 (or 2413 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 45.

The spelling of 105297109371 in words is "one hundred five billion, two hundred ninety-seven million, one hundred nine thousand, three hundred seventy-one".